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    CVE-2020-16591

    A Denial of Service vulnerability exists in the Binary File Descriptor (BFD) in GNU Binutils 2.35 due to an invalid read in process_symbol_table, as demonstrated in readeif.

    Published:Dec 9, 2020
    Last Modified:Nov 21, 2024
    EPS:Dec 9, 2020
    EPSS Score:0.00393
    CVSS Score:5.5

    Affected Products

    Vendor
    Gnu
    Product
    Binutils
    Vendor
    Netapp
    Product
    Ontap Select Deploy Administration Utility

    Exploits

    https://sourceware.org/bugzilla/show_bug.cgi?id=25822https://sourceware.org/bugzilla/show_bug.cgi?id=25822

    Common Weakness Enumeration

    CWE-125 Out-of-bounds Read

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-540 Overread Buffers

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    CVE-2026-15003 (CVSS 5.6) — A flaw was found in the GNU Binutils (Binary Utilities) linker. This vulnerability, a heap-buffer-overflow rea…
    CVE-2026-6845 (CVSS 5) — A flaw was found in binutils, specifically within the `readelf` utility. This vulnerability allows a local att…
    CVE-2026-6844 (CVSS 5.5) — A flaw was found in the `readelf` utility of the binutils package. A local attacker could exploit two Denial o…
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    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High